Payme is a price tracking and automatic refund tool built around AI capabilities, with its official website at https://www.payme-ai.com/。
In terms of purpose, available information indicates that it is mainly aimed at post-purchase price protection scenarios: after a user purchases a product, Payme continuously tracks the product's price changes, and when a price drop occurs, it helps the user automatically apply for and obtain a refund (that is, get back the price difference).
In terms of main capabilities, the information only mentions the overall description of "using AI to track price drops and automatically obtain refunds," and does not provide specific details about monitoring frequency, the range of merchants or platforms covered, the details of the refund application process, whether account or email binding is required, or whether manual order submission is supported.
Regarding usage methods, applicable scenarios, and limitations, the available information does not provide any specific steps, installation commands, code examples, or platform support information, nor does it explain the pricing model and price, supported regions, or privacy and data processing methods. Therefore, these contents are not yet available and should be subject to information subsequently published through official channels.